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ChemicalBook > Product Catalog >Biochemical Engineering >Amino Acids and Derivatives >Other Amino Acid Protection >2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Structure
CAS No.
125700-67-6
Chemical Name:
2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
Synonyms
TBTU;2-(1H-BENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE;TBPIPU;TBTU N;TBTU, 98%;TBTU 99.5%;KNORR REAGENT;TBTU extrapure;TBTU [ 125700-67-6;TBTU (Knorr reagent)
CBNumber:
CB3357547
Molecular Formula:
C11H16BF4N5O
Molecular Weight:
321.09
MOL File:
125700-67-6.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
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2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Properties

Melting point 205 °C (dec.)(lit.)
storage temp. 2-8°C
solubility acetonitrile: 0.1 g/mL, clear
form Powder
color White to Almost white
Water Solubility Soluble in acetonitrile (100 mg/ml, clear, colorless), DMF (160.55 mg/ml, clear), and water (3 mg/ml at 20°C).
Sensitive Moisture Sensitive
BRN 7066325
InChIKey NQGZJNPFMLJDKU-UHFFFAOYSA-M
LogP -2.65 at 21℃
CAS DataBase Reference 125700-67-6(CAS DataBase Reference)
EPA Substance Registry System 1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-, 3-oxide, tetrafluoroborate(1-) (1:1) (125700-67-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H228-H315-H319-H335
Precautionary statements  P210-P240-P241-P261-P302+P352-P305+P351+P338
Hazard Codes  Xi,F,E
Risk Statements  36/37/38-5-2
Safety Statements  26-36-37/39-36/37/39-35
RIDADR  1325
WGK Germany  3
F  8-10-21
Hazard Note  Irritant/Flammable
HS Code  2933 99 80
HazardClass  4.1
PackingGroup  Ⅱ
NFPA 704
2
2 0

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 8.51008 TBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem? 125700-67-6 25G ₹3810 2022-06-14 Buy
Sigma-Aldrich(India) 12806 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate ≥97.0% (N) 125700-67-6 5G ₹3842.88 2022-06-14 Buy
Sigma-Aldrich(India) 8.51008 TBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem? 125700-67-6 100G ₹12010 2022-06-14 Buy
Sigma-Aldrich(India) 8.51008 TBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem? 125700-67-6 1KG ₹26750.01 2022-06-14 Buy
Sigma-Aldrich 12806 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate ≥97.0% (N) 125700-67-6 25G ₹11972.45 2022-06-14 Buy
Product number Packaging Price Buy
8.51008 25G ₹3810 Buy
12806 5G ₹3842.88 Buy
8.51008 100G ₹12010 Buy
8.51008 1KG ₹26750.01 Buy
12806 25G ₹11972.45 Buy

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Chemical Properties,Uses,Production

Chemical Properties

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate is WHITE TO PALE CREAM FINE CRYSTALLINE POWDER

Uses

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate is used in the synthesis of tetrapeptoid analogues of the antiprotocoal compound Apicidin (A726300). Also used in the synthesis of acid based t-antigen glycodendrimers.

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

1-(PIPERIDIN-4-YLCARBONYL)PIPERIDINE

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Suppliers

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GLR Innovations 58
NSJ Prayog Life Sciences Private Limited 58
SNECOFRi Pvt Ltd 58
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Radison Labs Private Limited 58
SRIKAR Labs 58
JSK Chemicals 58
Spectrochem Private Limited 58

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Spectrum

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate(125700-67-6)1HNMR2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate(125700-67-6)FT-IR

125700-67-6(2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate)Related Search:

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Ribavirin 1,2,3-1H-Triazole O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
2-(7-Azabenzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate HOAt 1-Hydroxybenzotriazole HBTU HATU
Fluoroboric acid 1-Hydroxybenzotriazole hydrate 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
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benzotriazol-1-yl-tetramethyluroniumtetrafluoroborate O-(1H-BENZOTRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(1H-BENZOTRIAZOLE-1-YL) N,N,N',N'-TETRAMETHYL URONIUM TETRAFLUOROBORATE O-(1H-BENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYL-URONIUM TETRAFLUOROBORATE O-(1H-BENZOTRIAZOL-1-YL)-N,N,N',N'-PENTAMETHYLENE-URONIUM TETRAFLUOROBORATE O-(1H-BENZO-1,2,3-TRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYL-URONIUM TETRAFLUOROBORATE O-(BENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE N-[(1H-BENZOTRIAZOL-1-YL)(DIMETHYL-AMINO)METHYLENE]-N-METHYL-METHANAMINIUM TETRAFLUOROBORATE TBPIPU TETRAFLUOROBORATE TBTU O-BENZOTRIAZOL-1-YL-N,N,N',N'-TETRA- & O-BENZOTRIAZOL-1-YL-N,N,N',N'-TETRAMETHY LURONIUM TBTU,O-(BENZOTRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-Benzotriazol-lYL-N,N',N'-Tetramethyluronium Tetrafluoroborate 2-(1H-BENZOTRIAZOLE-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TBTU) O-Benzotriazol-1-yl-N,N,N',N'-tetramethylisouronium tetrafluoroborate TBTU/2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluroniumtetrafluoroborate O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluro 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetraMethyluroni 1H-BenzotriazoliuM-1-[bis(diMethylaMine) 2-(1H-Benzo[d][1,2,3]triazol-1-yl)-1,1,3,3-tetraMethyluroniuM tetrafluoroborate TBTU, [(1H-Benzotriazol-1-yl)oxy](dimethylamino)-N,N-dimethylmethaniminium tetrafluoroborate O-(BENZOTRIAZOLE-1-YL)-N,N,N',N'-TETRAMETHYL URONIUM TETRAFLUORO BORATE KNORR REAGENT 2-(1H-BENZOTRIAZOLE-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(Benzotriazol-1-yl)-N,N,N',N'-tetraMethyluroniuM tetrafluoroborate >=97.0% (N) TBTU (Knorr reagent) O-(1H-BENZOTRIAZOL-1-YL)-N,N,N'',N''-TETRAMETHYLURONIUM TETRAFLUOROBORATE(TBTU) O-Benzotriazol-l-yl- N,N,N'',N'',- tetramethyluroniumtetrafluoroborate O-Benzotriazol-1-yl-N,N,N',N'-tetramethyluronium Tetrafluoroborate (TBTU) TDBTU (O-(3,4-DIHYDRO-4-OXO-1,2,3-BENZOTRIAZIN-3-YL)-N,N,N'',N''-TETRAMETHYLURONIUM TETRAFLUOROBORATE) N-[(1H-Benzotriazol-1-yl)(dimethylamino)methylene]-N-methylmethanaminium tetrafluoroborate N-oxide O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide] TBTU extrapure benzotriazolyl tetramethyluronium fluoroborate 2-(1H-Benzotriazol-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate, 97+% TBTU (o-Benzotriazol-1-yl-N,N,N',N'-tetramethyluronium tetrafluo benzotriazol-1-yl-N-tetramethyl-uronium tetrafluoroborate O-Benzotriazol-1-yl-N,N,N',N'-tetramethyluronium tetrafluoroborate,97% O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetraMethyluroniuM tetrafluoroborate, 99%, 99% TBTU 99.5% O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate≥ 98% (HPLC) N,N,N′,N′-Tetramethyl-O-(benzotriazol-1-yl)uronium tetrafluoroborate O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate TBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate for synthesis TBTU, N,N,Nμ,Nμ-Tetramethyl-O-(benzotriazol-1-yl)uronium tetrafluoroborate [benzotriazol-1-yloxy(dimethylamino)methylene]-dimethyl-ammonium 1-[Bis(dimethylamino)methylene]-1H-benzotriazolium 3-Oxide Tetrafluoroborate 3-[(dimethylamino)(dimethyliminiumyl)methyl]-1-oxo-2,3-dihydro-1H-1λ?,2,3-benzotriazol-1-ylium-2-ide 2-(1H-Benzotriazole-1-yl)-1,1,3,3-Tetram (Benzotriazol-1-yloxy-dimethylamino-methylene)dimethylammonium tetrafluoroborate [dimethylamino-(3-oxidobenzotriazol-3-ium-1-yl)methylidene]-dimethylazanium TBTU [Coupling Reagent for Peptide] O-(1H-BENZOTRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFL O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]> TBTU N 1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-, 3-oxide, tetrafluoroborate(1-) (1:1) 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate USP/EP/BP